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Notamathematician
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accepted
Permutation of the natural numbers from operation related to binary expansion of $n$
comment
Permutation of the natural numbers from operation related to binary expansion of $n$
@GerryMyerson, thank you for comment! Done.
revised
Permutation of the natural numbers from operation related to binary expansion of $n$
added 241 characters in body
asked
Permutation of the natural numbers from operation related to binary expansion of $n$
asked
Not a twin prime pair test using $\gcd$ only
asked
Closed form from a slightly modified recursion for transposed Catalan triangle
asked
Sequence that sum up to A343685
asked
Simplification of computing $f(n,z)$
awarded
 Announcer
asked
Mysterious recursion for the A005225
asked
Suitable recursion for the A234289
awarded
 Autobiographer
asked
Pretty simple recursion for the A290383
asked
Recursion for the A006014 using difference of binomial coefficients
comment
Elegant recursion for A301897
@MartinRubey, try $b(2^m(2k+1))=-b(2^{m+1}k)+\sum\limits_{j=0}^{m+m\operatorname{mod}3+1}b(2^j k)$ for $m\geqslant 0, k\geqslant 0$ with $b(0)=1$.
comment
Something (which might be called multi-continued fraction) for the A112487
@AlexanderBurstein, sorry, I calculated incorrectly. You are absolutely right.
comment
Something (which might be called multi-continued fraction) for the A112487
@PeterTaylor, thank you for comment! See PARI prog. By the way, if you try to reduce $G(j+1)$, it does not give a result.
comment
Something (which might be called multi-continued fraction) for the A112487
@MaxAlekseyev, thank you for comment! $G(0)$ is completely defined by a given recurrence. Just put $j=0$ and then expand $G(1)$ using $G(2)$, then expand $G(2)$ using $G(3)$ and so on.
asked
Something (which might be called multi-continued fraction) for the A112487
comment
Recursion for the A266328 by analogy with non-standard recursion for factorials
@LSpice, thank you for comment and for editing too! I don't know much about integrals, so I took the definition of $A(x)$ from A266328.
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